77 Radiator Core Support

[bman61490]

1977 c10 radiator core support replacements

Does anyone know what year core supports will work? I found a powder-coated one from an 82 but it looks a little different. Thanks!

 

[1987 GMC Jimmy]

1977 c10 radiator core support replacements

Does anyone know what year core supports will work? I found a powder-coated one from an 82 but it looks a little different. Thanks!

They are different. The core supports are compatible between 73-80, 81-88 depending on headlight configuration, and 89-91 depending on headlight configuration.

 

[bman61490]

They are different. The core supports are compatible between 73-80, 81-88 depending on headlight configuration, and 89-91 depending on headlight configuration.

Thanks!

Sent from my XT1585 using Tapatalk

 

[1987 GMC Jimmy]

You're welcome!

 

[RetroC10Sport]

1980s with square headlamps are different than 1973-80s with round headlamps too.